
Bosch Rexroth A8V115 — axial piston pump 115 cm³
Bosch Rexroth A8V115 is a variable displacement axial piston pump with a bent-axis design, engineered for operation under maximum load conditions in heavy construction and road machinery.
Bosch Rexroth A8V115 is the successor to Uchida Hydraulics pumps, which were used for decades in leading construction equipment. Following the integration of Uchida Hydraulics into the Bosch Rexroth group in the 1990s–2000s, the A8V series received an expanded technical base and broader application across global special machinery.
The A8V115 pump is used in crawler and wheeled excavators, rollers and hydrostatic machine drives. Compatible with equipment from leading global manufacturers: Hitachi, Hyundai, Daewoo, Volvo.
Full model range in the section A8V series
Technical specifications
- Type: bent-axis axial piston
- Displacement: 115 cm³
- Nominal pressure: up to 35 MPa / 350 bar
- Peak pressure: up to 40 MPa / 400 bar
- Maximum rotational speed: 1800–2000 rpm
- Flow rate (at maximum speed): up to 230 l/min
- Weight: 160–170 kg
Spare parts for Bosch Rexroth A8V115
- Cylinder block Rotor
- Drive Shaft
- Separation Bush
- Ball guide
- Disk Spring
- Snap Ring
- Slider
- Coupling of drive shaft
- Cylinder block press pin
- Charge Pump
- Roller Bearing
- Cradle Bearing Set
- Retainer Plate
- Swash plate (cam rocker)
- Piston shoe
- Rotor Spring
- Seal kit pump
- Shaft Seal
- Wire
- Valve plate
- Ball guide washer
- Pressure Override Valve
- Control Valve Regulator
- Regulator assembly
- Servo Piston
Repair and service A8V115
We perform diagnostics and repair of axial piston pump Bosch Rexroth A8V115: checking hydraulic parameters, assessing the condition of the piston group and bench testing after restoration.
Contact us — we will repair A8V115 and provide spare parts with quality warranty.
Spare Parts Diagram Bosch Rexroth A8V115
Spare Parts Diagram
Technical specifications verified by the Aspect Plus technical catalog.